{"id":"https://openalex.org/W2551851769","doi":null,"title":"NII, Japan at the first THUMOS Workshop 2013","display_name":"NII, Japan at the first THUMOS Workshop 2013","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2551851769","mag":"2551851769"},"language":"en","primary_location":{"id":"mag:2551851769","doi":null,"is_oa":false,"landing_page_url":"https://crcv.ucf.edu/ICCV13-Action-Workshop/index.files/NotebookPapers13/Paper%2031%20(Supplementary).pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042132314","display_name":"Sang Phan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I184597095","display_name":"National Institute of Informatics","ror":"https://ror.org/04ksd4g47","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I184597095","https://openalex.org/I4210158934"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Sang Phan","raw_affiliation_strings":["National Institute of Informatics,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Informatics,","institution_ids":["https://openalex.org/I184597095"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5042132314"],"corresponding_institution_ids":["https://openalex.org/I184597095"],"apc_list":null,"apc_paid":null,"fwci":0.3192,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.63105427,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11714","display_name":"Multimodal Machine Learning Applications","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/human-action-recognition","display_name":"human action recognition","score":0.8299999833106995},{"id":"https://openalex.org/keywords/ucf101","display_name":"UCF101","score":0.8379999995231628},{"id":"https://openalex.org/keywords/multimodal-fusion","display_name":"multimodal fusion","score":0.7289999723434448},{"id":"https://openalex.org/keywords/dense-trajectories","display_name":"dense trajectories","score":0.9810000061988831},{"id":"https://openalex.org/keywords/sift-features","display_name":"SIFT features","score":0.8169999718666077},{"id":"https://openalex.org/keywords/fisher-vector-encoding","display_name":"Fisher vector encoding","score":0.9319999814033508},{"id":"https://openalex.org/keywords/video-classification","display_name":"video classification","score":0.7879999876022339}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6768508553504944},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6646444797515869},{"id":"https://openalex.org/C61265191","wikidata":"https://www.wikidata.org/wiki/Q767770","display_name":"Scale-invariant feature transform","level":3,"score":0.6600457429885864},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6157063245773315},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5771055221557617},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5678813457489014},{"id":"https://openalex.org/C151989614","wikidata":"https://www.wikidata.org/wiki/Q440370","display_name":"Mel-frequency cepstrum","level":3,"score":0.5303134322166443},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4611755609512329},{"id":"https://openalex.org/C2987834672","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Action recognition","level":3,"score":0.4527469277381897},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.445239782333374},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.444990336894989},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.4438122808933258},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.44156694412231445},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4389888346195221},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.33748751878738403},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.10082483291625977},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.06335315108299255},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2551851769","doi":null,"is_oa":false,"landing_page_url":"https://crcv.ucf.edu/ICCV13-Action-Workshop/index.files/NotebookPapers13/Paper%2031%20(Supplementary).pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W24089286","https://openalex.org/W1606858007","https://openalex.org/W1957665339","https://openalex.org/W2126574503","https://openalex.org/W2151103935","https://openalex.org/W2153635508"],"related_works":["https://openalex.org/W2169375911","https://openalex.org/W2552411774","https://openalex.org/W2592333393","https://openalex.org/W7099300889","https://openalex.org/W240069591","https://openalex.org/W7095723991","https://openalex.org/W7096774937","https://openalex.org/W7054475607","https://openalex.org/W7097877586","https://openalex.org/W2746709147"],"abstract_inverted_index":{"We":[0,14],"submit":[1],"the":[2,8,43],"results":[3],"of":[4],"our":[5],"system":[6],"to":[7,19],"THUMOS\u201913":[9],"Challenge":[10],"on":[11,22,53],"Recognition":[12],"Task.":[13],"apply":[15],"a":[16,49],"multi-modal":[17],"approach":[18],"recognize":[20],"actions":[21],"UCF101":[23],"dataset.":[24],"These":[25],"features":[26],"include":[27],"Dense":[28],"Trajectories":[29],"(motion":[30],"features),":[31],"SIFT":[32],"(image":[33],"features)":[34],"and":[35,57],"MFCC":[36],"(audio":[37],"features).":[38],"Moreover,":[39],"we":[40],"also":[41],"use":[42],"Fisher":[44],"vector":[45],"encoding,":[46],"which":[47],"is":[48],"state-of-theart":[50],"feature":[51],"representation":[52],"popular":[54],"image":[55],"classification":[56],"action":[58],"recognition":[59],"datasets.":[60],"1.":[61],"Classification":[62],"Framework":[63]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T04:12:42.849631","created_date":"2016-11-30T00:00:00"}